This Government Contract opportunity from Department Of Defense was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Hexavalent Chromium Prohibition Compliance

Closed

Federal

Submission Closed08/10/2026, 05:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 332813

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DIBBS

Aerospace Surface Treatment and FinishingThis subcontract for Aerospace Surface Treatment and Finishing involves providing specialized surface treatments, plating, and anti-corrosion coatings for prime contractors supporting the DLA Weapons Support ASC Supplier OEM Division. The scope of work specifically requires the application of aerospace-grade plating or passivation to Drag Brace Nuts in accordance with technical drawings for part number 204-011-144-003. The contractor must ensure strict compliance with FED-STD-313 standards and adhere to IP025 guidelines for the packaging of hazardous materials. Final deliverables include finished nuts with verified coating thickness, with performance taking place in New Cumberland. The response deadline for this opportunity is November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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DEADLINE

Aerospace Heat Treatment and Surface CoatingThis subcontract for Aerospace Heat Treatment and Surface Coating involves providing specialized heat treatment and surface finishing services for gearbox components on DLA aircraft projects. The contractor is responsible for applying aerospace-grade coatings to ensure all components meet strict hardness and wear-resistance specifications while maintaining full compliance with the Hazard Communication Standard 29 CFR 1910.1200 regarding hazardous materials. Managed under the Department of Defense, the work will be performed at Hill AFB. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026. The project falls under NAICS code 332813 and focuses on the delivery of fully treated and coated gearbox components to prime contractors.

CONSTRUCTION & EQUIPMENT MANU & CON

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DEADLINE

Aerospace Surface Treatment and FinishingThis subcontract for Aerospace Surface Treatment and Finishing supports the Department of Defense through the DLA Weapons Support ASC Supplier OE and AF Division. The scope of work involves performing specialized surface treatments and finishing for prime contractors, specifically focusing on the delivery of finished aircraft frame components. All work must be executed using chemical processing and anodizing equipment to ensure strict adherence to aerospace corrosion standards and Boeing Process Specifications, including BAC5300 and BAC5736. The project is designated under NAICS code 332813 and will be performed at Tinker AFB. Interested parties should note the response deadline of November 5, 2026, for this requirement.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Aerospace Surface Treatment and FinishingThis subcontract for Aerospace Surface Treatment and Finishing supports the DLA Weapons Support ASC by providing protective coatings, plating, and surface finishes for prime contractors. The scope of work involves surface preparation and application for part number 2840088008, specifically delivering surface-treated piston rods ready for final assembly. Contractors must utilize industrial plating tanks to verify coating thickness and surface roughness in strict accordance with the provided technical data package. The project is managed by the Department of Defense and will be performed at Hill AFB. To be eligible, providers must maintain NADCAP accreditation and CMMC Level 2 certification. Interested parties should note the response deadline of November 5, 2026, for this specialized aerospace finishing requirement under NAICS code 332813.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Aerospace Component Finishing and CoatingThis subcontract for Aerospace Component Finishing and Coating involves providing specialized surface treatments, plating, and coatings for tube components supporting the DLA Weapons Support Fluid Handling Division. The contractor must apply finishes in strict accordance with Boeing TDP Rev B Gen 2 standards while ensuring that no Class I ozone-depleting chemicals are used during the process. All coating thickness must be verified to meet rigorous aerospace standards. To be eligible, the provider must maintain both NADCAP and ISO 9001:2015 certifications. The work is categorized under NAICS code 332813 and will be performed in New Cumberland. Interested parties must respond by November 9, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

Passivation and Corrosion Protection ServicesThis subcontract for Passivation and Corrosion Protection Services supports the DLA Weapons Support Land Supply Chain. The selected provider will perform chemical passivation and corrosion inhibition for prime contractors, specifically applying passivation treatments according to ASTM-A967 and preservative code 89 to all bare metal surfaces. Additionally, the scope includes lubricating all threads with corrosion-inhibiting compounds and delivering the finished metal components. The work is performed in Broken Arrow, Oklahoma, and requires strict adherence to hazardous material handling and chemical passivation bath protocols per 29 CFR 1910.1200(g). This opportunity falls under NAICS code 332813 and is managed by the Department of Defense. Interested parties must respond by November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

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DEADLINE

Aerospace Surface Treatment and FinishingThis subcontract for Aerospace Surface Treatment and Finishing supports the DLA Weapons Support ASC by providing specialized plating and coating services for crew door levers. The contractor is responsible for applying aerospace-approved finishes that adhere to MIL-STD specifications, specifically utilizing alternatives to hexavalent chromium to ensure components are ready for final assembly. To qualify, providers must maintain ISO 9001 or AS9100 certification and possess industrial plating systems. The work is performed at Hill AFB, and interested parties must respond by November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Heat Treatment and Surface Coating ServicesThis subcontract for Heat Treatment and Surface Coating Services supports prime contractors working on DLA Weapons Support Land Supply Chain projects for the Department of Defense. The scope of work involves performing thermal processing and surface finishing, specifically applying heat treatments and coatings to ensure components meet the hardness and wear specifications outlined in the Technical Data Package. These operations are carried out using industrial heat-treat furnaces and chemical plating baths. The contractor is responsible for the delivery of finished heat-treated and coated components and must strictly adhere to Class I Ozone Depleting Chemical prohibitions. This opportunity falls under NAICS code 332813, with a response deadline set for November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Military-Grade Finishing and Coating for Stowage BoxThis subcontract involves providing military-grade surface treatment and coating services for stowage box components under DLA Weapons Support. The selected provider will be responsible for preparing surfaces and applying coatings according to the Technical Data Package for NSN 2540-01-620-2434, with a strict prohibition on the use of class I ozone-depleting chemicals. Performance will take place in Fort Hood, and the contractor must deliver finished, coated metal components. To qualify, the contractor must possess industrial coating booths and chemical pretreatment tanks. Additionally, the provider is required to maintain certification in either ISO 9001 or SAE AS9003 quality management standards. This opportunity is categorized under NAICS code 332813 and is managed by the Department of Defense.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

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DEADLINE

Aerospace-Grade Surface Treatment and FinishingThis subcontract for Aerospace-Grade Surface Treatment and Finishing involves providing specialized coating, plating, and surface treatment services for Hoisting Adapters on DLA supply contracts. The contractor is responsible for applying finishes according to Reference Drawing NR 78286 65720-70107 Revision F using industrial equipment that meets strict aerospace standards. To qualify, the provider must hold SAE AS9100 certification and typically requires NADCAP accreditation due to the critical safety nature of the items. The project is managed under the Department of Defense with a response deadline of November 6, 2026, and falls under NAICS code 332813.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

DEADLINE

NADCAP Certified Black Oxide or Magnesium Phosphate CoatingThis subcontract opportunity with the DLA Weapons Support Land Supply Chain involves providing specialized chemical coating services for prime contractors. The scope of work requires the application of Black Oxide coating according to MIL-C-13924 or Magnesium Phosphate coating per MIL-DTL-16232, utilizing industrial chemical baths and curing equipment to ensure all delivered hardware meets these specific military standard finishes. A critical requirement for this contract is that the provider must hold PRI certification to the NADCAP standard. Interested parties should note that the response deadline is November 9, 2026, and the work falls under NAICS code 332813.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Plating and Finishing for Gun Track ComponentsThis subcontract opportunity, issued by the DLA Weapons Support Land Supply Chain under the Department of Defense, requires industrial plating and finishing services for raw machined gun track components. The selected contractor will be responsible for applying specific finishes to ensure all components meet strict military material specifications. As part of the quality assurance and First Article Testing process, the contractor must provide one plated and finished test article for materials testing alongside the final delivery of the components. The project is designated as a Total Small Business Set-Aside under NAICS code 332813, with performance taking place at Hill AFB. Interested parties must submit their responses by November 9, 2026. This contract supports prime contractors fulfilling critical supply requirements for the Army and DLA.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 10 hours ago

DEADLINE

in 12 days

AI Contract Overview

The contract requires full compliance with DFARS 252.223-7008 to ensure that all products and manufacturing processes are entirely free of hexavalent chromium, aligning with strict environmental and safety standards. This prohibition extends to all materials, components, and production techniques used by the subcontractor, and must be verified throughout the supply chain to prevent any inadvertent introduction of the substance. The requirement is critical for maintaining regulatory adherence and environmental responsibility within defense-related manufacturing. This subcontract, issued under NAICS code 332813 by the Department of Defense through the CONSTRUCTION & EQUIPMENT T & IFO EQ office, is targeted for performance at Tracy, California, with a zip code of 95304-5000. The solicitation was posted on July 30, 2026, and responses are due by August 10, 2026. While no set-aside designation is specified, the contract is structured as a subcontract and must meet all technical and compliance obligations under the DFARS regulation, with documentation and certification required to prove adherence to the hexavalent chromium prohibition.